银山铜铅锌多金属矿田镉、镓、铟、铋工艺矿物学研究

Technological Mineralogy of Cadmium Gallium Indium Bismuth in Copper-Lead-Zinc Polymetallic Orefield in Yinshan

银山铜铅锌多金属矿田镉、镓、铟，主要以类质同象置换形式赋存在铅锌矿化系列矿体闪锌矿中，可在锌精矿中得以回收；铋则以独立矿物形式存在铜硫化系列的矿中，可从铜精矿回收。

Cadmium gallium indium of Yinshan copper-lead-zinc polymetallic orefield occur mainly in isomorphous substitution in sphalerite existing in lead-zinc mineralized sequences.They can be recoveried in zinc concentrate.Bismuth in ores occurs as individual minerals in copper-surfur mineralized sequences and can be recoveried in copper concentrate.